CN203324867U - Smart host based on power distribution automation auxiliary monitoring, early warning and processing system - Google Patents
Smart host based on power distribution automation auxiliary monitoring, early warning and processing system Download PDFInfo
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- CN203324867U CN203324867U CN2013203581549U CN201320358154U CN203324867U CN 203324867 U CN203324867 U CN 203324867U CN 2013203581549 U CN2013203581549 U CN 2013203581549U CN 201320358154 U CN201320358154 U CN 201320358154U CN 203324867 U CN203324867 U CN 203324867U
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Abstract
The utility model relates to a smart host based on a power distribution automation auxiliary monitoring, early warning and processing system. The smart host is characterized in that the smart host comprises a microprocessor, a display screen, a key, a wireless module, an acquisition interface module and a RS485 module, wherein the microprocessor is connected with the display screen, the key, the wireless module, the acquisition interface module and the RS485 module separately, the wireless module is connected with a wireless temperature sensor installed in a power distribution station, the acquisition interface module is connected with a smoke sensor, a water level sensor, a temperature and humidity sensor and a fan sensor which are installed in the power distribution station, and the RS485 module is connected with a dehumidification device. According to the utility model, on one hand, working condition information in the power distribution station can be acquired on a real-time basis, and the dehumidification device is controlled so as to perform dehumidification; and on the other hand, data is transferred by the smart host to a power distribution automation main station on a real-time basis, so that monitoring is performed on non-electric-quantity data in the power distribution station by the main station so as to realize the purpose of warning.
Description
Technical field
The utility model belongs to the Distribution Automation Technology field, especially a kind of smart host based on the early warning of power distribution automation auxiliary monitoring and disposal system.
Background technology
The expansion of building along with " intelligent distribution network ", for distribution substation (or chamber) in electrical equipment to self diagnosis, intelligentized future development, transfer repair based on condition of component to reduce the daily servicing expense from original prophylactic repair; For non electrical quantities such as the environmental working condition in distribution substation (chamber), fire-fighting, water level, fan conditions, realize auxiliary monitoring and the early warning of electrical power distribution automatization system are seemed to particularly urgent and necessary.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of stable performance, the intelligent high and safe and reliable smart host based on the early warning of power distribution automation auxiliary monitoring and disposal system are provided.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of smart host based on the early warning of power distribution automation auxiliary monitoring and disposal system, comprise microprocessor, display screen, button, wireless module, acquisition interface module and RS485 module, this microprocessor respectively with display screen, button, wireless module, acquisition interface module and RS485 module are connected, this wireless module is connected with the radio temperature sensor in being arranged on distribution substation, this acquisition interface module and the cigarette propagated sensation sensor be arranged in distribution substation, level sensor, Temperature Humidity Sensor, the blower fan sensor is connected, the RS485 module is connected with dehydrating unit.
And described microprocessor also connects a serial ports module, this serial port module is connected with the power distribution automation main website.
And described serial port module adopts the RS485 communication module.
Advantage of the present utility model and good effect are:
1, the utility model and the temperature sensor be arranged in distribution substation, the ambient temperature and humidity sensor, cigarette propagated sensation sensor, level sensor and blower fan sensor harvester Real-time Collection ambient temperature and humidity information, the data such as cigarette sense monitoring information and water level monitoring information, and control dehydrating unit the globule that congeals into of the humid air in distribution substation is discharged outside distribution substation, for electrical equipment, terminal box, a good electrical installation environment is built in the normal safe operation of distribution cabinet, also realized the cigarette sense in distribution substation and the monitoring of water level simultaneously, guaranteed the device security reliability service in the station.
2, the utility model can also be connected with the power distribution automation main website, by the environment temperature collected, ambient humidity, fire-fighting, water level, the quantity of information such as fan condition pass to the power distribution automation main frame, make the power distribution automation main website operating mode such as humidity in the temperature rise situation of watch-dog and distribution substation at any time, the timely remover apparatus hidden danger of strategy instruction operations staff that the power distribution automation main website relies on these data analyses to formulate, accident is eliminated in bud, simultaneously, be convenient to main station system to the non electrical quantity data monitoring in distribution substation, to reach the distribution substation work information once fault is arranged, realize the purpose of alarm.
The accompanying drawing explanation
Fig. 1 is circuit block diagram of the present utility model;
Fig. 2 is application system connection diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of smart host based on the early warning of power distribution automation auxiliary monitoring and disposal system, as shown in Figure 1, comprise microprocessor, display screen, button, wireless module, serial port module, the acquisition interface module, the RS485 module, microprocessor by the I/O interface respectively with display screen, button, wireless module, serial port module, acquisition interface module and RS485 module are connected, microprocessor is connected with radio temperature sensor by wireless module, obtain the temperature data that radio temperature sensor gathers, microprocessor is by acquisition interface module and cigarette propagated sensation sensor, level sensor, Temperature Humidity Sensor, the blower fan sensor is connected, obtain cigarette sense data, waterlevel data, humiture data trade and blower fan data, microprocessor carries out logical operation and processing to the status data of above-mentioned power equipment running environment, it is presented on display screen, can also be transferred to the power distribution automation main website by serial port module.When the ambient condition detected is abnormal, carry out sound and light alarm.In the present embodiment, serial port module adopts RS485 communication module and power distribution automation main website to carry out telecommunication.Microprocessor can carry out the parameter setting by button, for example, the humidity bound of dehydrating unit work and manually opened or close the parameter of each monitoring of working condition sensor of access is set.
The utility model can with temperature sensor, cigarette propagated sensation sensor, level sensor, dehydrating unit and power distribution automation main website are connected to form the early warning of power distribution automation auxiliary monitoring and disposal system, as shown in Figure 2, the diverse location that a plurality of temperature sensors are arranged in distribution substation (or switchgear building) is used for gathering the temperature of relevant position and sending smart host to, , smart host and cigarette propagated sensation sensor, level sensor, Temperature Humidity Sensor, the blower fan sensor is connected and gathers respectively the relevant environment information in distribution substation (or switchgear building), smart host is connected with dehydrating unit, for controlling dehydrating unit, distribution substation (or switchgear building) is carried out to dehumidification operation, smart host is connected with the power distribution automation main website, the environmental working condition data such as distribution substation (or switchgear building) humiture or warning information are sent to the power distribution automation main website.Dehydrating unit in system is connected and composed by semi-conductor electricity sub-element, blower fan, condensate film etc., this dehydrating unit is ceaselessly crossed the RS485 bus by the humiture information exchange of environment and is sent smart host to, and whether the command determination that the reception smart host sends opens the dehumidifying action.The power distribution automation main website receives environmental working condition data, failure message and the warning information such as distribution substation humiture that smart host sends over, and the power distribution automation main website can form working-condition monitoring system figure by inner control software makes the monitor staff understand intuitively the operating mode of distribution substation and fault, the warning information of environmental working condition.
It is emphasized that; embodiment described in the utility model is illustrative; rather than determinate; therefore the utility model comprises and is not limited to the embodiment described in embodiment; every other embodiments that drawn according to the technical solution of the utility model by those skilled in the art, belong to the scope that the utility model is protected equally.
Claims (3)
1. the smart host based on the early warning of power distribution automation auxiliary monitoring and disposal system, it is characterized in that: comprise microprocessor, display screen, button, wireless module, acquisition interface module and RS485 module, this microprocessor respectively with display screen, button, wireless module, acquisition interface module and RS485 module are connected, this wireless module is connected with the radio temperature sensor in being arranged on distribution substation, this acquisition interface module and the cigarette propagated sensation sensor be arranged in distribution substation, level sensor, Temperature Humidity Sensor, the blower fan sensor is connected, the RS485 module is connected with dehydrating unit.
2. the smart host based on the early warning of power distribution automation auxiliary monitoring and disposal system according to claim 1, it is characterized in that: described microprocessor also connects a serial ports module, and this serial port module is connected with the power distribution automation main website.
3. the smart host based on the early warning of power distribution automation auxiliary monitoring and disposal system according to claim 2, is characterized in that: described serial port module employing RS485 communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203581549U CN203324867U (en) | 2013-06-21 | 2013-06-21 | Smart host based on power distribution automation auxiliary monitoring, early warning and processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203581549U CN203324867U (en) | 2013-06-21 | 2013-06-21 | Smart host based on power distribution automation auxiliary monitoring, early warning and processing system |
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| Publication Number | Publication Date |
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| CN203324867U true CN203324867U (en) | 2013-12-04 |
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| CN2013203581549U Expired - Fee Related CN203324867U (en) | 2013-06-21 | 2013-06-21 | Smart host based on power distribution automation auxiliary monitoring, early warning and processing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020044A (en) * | 2016-07-06 | 2016-10-12 | 中国科学院等离子体物理研究所 | PSM power supply onsite safety monitor |
| CN113222370A (en) * | 2021-04-28 | 2021-08-06 | 深圳供电局有限公司 | Electric power system risk early warning method, device, equipment and storage medium |
-
2013
- 2013-06-21 CN CN2013203581549U patent/CN203324867U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020044A (en) * | 2016-07-06 | 2016-10-12 | 中国科学院等离子体物理研究所 | PSM power supply onsite safety monitor |
| CN113222370A (en) * | 2021-04-28 | 2021-08-06 | 深圳供电局有限公司 | Electric power system risk early warning method, device, equipment and storage medium |
| CN113222370B (en) * | 2021-04-28 | 2024-05-28 | 深圳供电局有限公司 | Power system risk early warning method, device, equipment and storage medium |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |